The ultimate Galaxy S3 tips and tricks guide

The Samsung Galaxy S3: for many, the most well-rounded Samsung smartphone ever. Even years after it was released the S3 is still proudly assisting many Android fans' lives. If you're a life long S3 lover or recent convert, we've pulled together the ultimate guide to Galaxy S3 tips and tricks, features, tweaks and hacks to help you get the most out of your phone and have a bit of fun with it too.

Record and save music from the FM tuner

Granted, listening to the radio isn’t so popular anymore considering you can get music streaming from Spotify or Stereomood among the many other services, but radio has less of a draining impact on your battery (not to mention doesn’t use your mobile data). If you don’t have a ton of songs already saved on your microSD card, or you're looking to free up some space, radio is a good option. You can even record FM radio and store it on your internal memory!

Blocking Mode

The worst thing is getting notifications in the middle of the night when you are just trying to get a decent night’s sleep. The Galaxy S3 has a Blocking Mode that you can switch on or off in the settings of your phone under the Device subcategory. By tapping on ‘Blocking mode’ you will be able to customize what you would like to block, whether it is incoming calls, notifications, alarms, timers or LED indicators, for all time or just a specific period. You can, however, ensure that emergency calls are able to get through to you at any point in time by choosing ‘allowed contacts’.

Face Unlock

Though this isn’t the most secure way to lock your smartphone, it is kinda cool. Under Settings, you will need to go into ‘Lock screen’ and choose ‘Screen lock’. Tapping on this will prompt you to confirm with your current screen lock choice and then give you a list of various ways of unlocking your phone as well as indicating which ones are the most safe. By going through the steps as directed and holding the device at eye level to fit your head within the form on screen, you can set it up so that your Galaxy S3 will recognize you. It might mistake a similar looking person however, so if you are worried about your content, you might want to stick with another, more secure locking method.

Easy Mode for your home screen

If you are buying a Samsung Galaxy S3 for the first time, and are a beginner user, it might be a good idea to switch the user interface mode for your home screen to easy. What this will do is give you bigger, blockier icons on your home screen in order to make your apps and the other functions more visible. To get into this ‘Easy mode’, go into the settings of your phone and under the subcategory ‘Device’, choose ‘Home Screen mode’ and choose which mode you would prefer, and finally, apply. Once you feel more comfortable, you can always switch it back with the same steps.

Edit videos in Video Player

If you’ve shot a video and want to trim it down a little bit, you can do this right from the video editor, without the use of an external app from the Google Play Store. When a video is playing, tap on the menu button and choose trim. You can then choose which parts to trim out and which to keep.

Video overlay

Multitasking with the Galaxy S3 can be done in many different ways, like with Multi Window for example. Another way is having a video from Video Player play in a small window over the top of your home screen, or while browsing the web, texting with friends and so on. The way to do this is to go into the video that you would like to view, then select the icon on the bottom right corner. This will launch the video on the home screen where you can start doing something else simultaneously. Tapping on the video will bring up the ‘X’ to close it.

Remote wipe your phone with remote control

The Galaxy S3 is really loved, as mentioned in the intro, which may lead to more people wanting to steal it unfortunately. In order to locate the device as well as make sure that no one gets your private and personal information, you can perform a complete wipe of your phone’s data remotely. You need to have preemptively signed up for your Samsung account and set up a password, which you can do from your phone when you are initially setting it up.

If your phone gets stolen or misplaced, sign on to the Samsung website www.samsungdive.com and here you will be able to locate your mobile phone, lock it, make it ring, forward messages or calls, see call logs, wipe your mobile as well as unlock your screen (the last one is handy if you have forgotten your own lock screen password). You can find the current location of your lost device and track its movement over 15 minute intervals for 12 hours, though this could cost you.

Get yourself a Muse

Want to go for a run or a drive while listening to music, but don’t want to have to drag your smartphone around with you? Instead of lugging around your Galaxy S3, grab yourself a Samsung Muse. Plug it into your phone and it does the rest on its own with the aid of a companion app available in the Google Play Store, transferring over music to the pebble shaped device without having to use WiFi or Bluetooth. As well, the entire device is touch-sensitive and all commands are done with light taps. Long battery life and an affordable price makes this a must have accessory for your Galaxy S3.

Control the LED

By grabbing the app Light Flow, you can take advantage of the Galaxy S3 and its multicolor front-facing LED. By using this app, you can customize what kind of notification color gets attached the what kind of action. Want it to light up blue when you get an e-mail? How about yellow for when you get a text message? Easy peasy. This is an awesome way to get noticeable notifications without having to rely on a sound or vibration. Light Flow is available for $2.49 on the Google Play Store.

Turn it into a gaming device

Of course, you can easily grab a ton of emulators for any Android device. One of the downfalls behind this, is the lack of physical buttons. Sure, I love being able to bust old school console games whenever I please, but I can’t ever get into the swing of a game with having to use a touchscreen as a controller. However, if you grab the official OTG USB cable from Samsung, you can connect a controller to your device. Voila. You’ve got yourself a nostalgia gaming powerhouse wherever you go.

Automate it

Sure, this isn’t unique to the Samsung Galaxy S3, but it applies. By using Tasker, you can turn your Galaxy S3 into an automated beast. While on the surface, it doesn’t look like it can do much, under the hood it’s a completely different beast. You can have Tasker perform some crazy functions, such as changing data and connections settings based on time of day or apps. So, if you want to turn off data or WiFi during the night, Tasker will do this automatically. Maybe you want to have GPS off unless you’ve opened up the Google Maps app? Tasker can do that too.

Treat yourself to a new case

Okay. This one really doesn’t have much to do with helping your device keep up with devices nowadays, but a new case can give your phone a new look. With the new materials that Motorola has been exploring with their Moto X, it seems that wood is the way to go. Thankfully, there are a ton of merchants (such as carved.com) offering wooden styled cases that you can choose from in a variety of colors and woods. Bring a little bit of class to your device.

How to improve battery life on the Galaxy S3

One of the best ways to look after your Galaxy S3 better is to make the most out of its battery. Check out our guide to improving Galaxy S3 battery life. You’ll find a list of some simple things you can tweak on your Galaxy S3 to significantly improve the battery.

Use S Beam

S Beam is a Samsung-specific feature for sending files between its phones which uses NFC and Wi-Fi direct at the same time. This makes sending larger files a lot easier. Setting it up is also easy to do, which you can find out how to do in our Galaxy S3 S Beam tutorial.

Safe Mode on the Galaxy S3

When starting your Android in Safe Mode, like on your Windows PC, this will create a safe environment where third-party apps are not loaded. Here you can uninstall apps that are causing your phone problems, among other things. Check out our simple guide to safe mode on the Galaxy S3 for more info.

Fix Wi-Fi dropping issues

Some users have reported that Wi-Fi will annoyingly drop out of the middle of nowhere. Here we cover some tips and how you can amend this pesky issue so you won't suffer from Wi-Fi dropping out on the Galaxy S3..

Take a screenshot

In our forum thread, we show you how taking a screenshot can be done with both the hardware and software methods, along with some GIFs so you won’t miss out on how it’s done! A Galaxy S3 screenshot should be on every S3 owner's tips list!

Galaxy S3 factory reset

Performing a factory reset on the Galaxy S3 is one of the ways that you can improve your phone’s general system performance. Just make sure that you have backed up absolutely all of your data, files, pictures, apps etc so that you can restore this to your phone after the wipe.

Monitor your Data Consumption

Not everyone has an unlimited data plan. In fact, most companies in North America don’t even offer these type of plans anymore. One of the main concerns I have from month to month is having to worry about jumping over my limit and then having to fork over more money unknowingly.

Thankfully, you can take advantage of the Galaxy S3 and its ability to set data limits. If you head over to Settings > Data Usage and tick the “Set Mobile Data Limit” box, you can enable this setting. Once done, you can set a warning level by dragging the orange line and also a hard-limit (that your device won’t surpass) by dragging the red line. You can also check back here later on to see how much data you have used and also which apps are using this data. Super helpful!

Don’t lock the screen

Ever be reading an article or an e-mail on your device and then have the screen lock itself because of inactivity or because you’re started day dreaming? Well, another feature that the S3 has is Smart Stay, which allows the device to “check” whether you are watching the screen before it times out.

To enable this, head over the Settings > Display and tick off the box that says “Smart Stay”. You can also set how long it takes before you device timeouts and locks the screen when there is no activity.

Use your voice

If you’re a fan of a more “hands-off” approach when it comes to controlling your device, make sure the check out S-Voice on the Galaxy S3. This feature is particularly handy if you’re in a situation where you can’t exactly pay attention to your devices screen, but want to issue a quick command.

By double tapping the Home button, the S3 will bring up S-Voice. If you ask it “What can I say” it’ll actually pull up an entire list of commands that are compatible with S-Voice. Some examples include checking the weather, dictating text messages, starting or stopping music, and more. There is alo a “Wake Up” command that can be enabled that will activate S-Voice by just speaking (not needing the double tap on the Home button) but this drains the battery noticeably.

Stop late night notifications

Have you ever been lying in bed just about to drop into the comfort of sleep only to be jolted back awake by the notification sound on your phone? The S3 has a Blocking Mode that allows you disable certain notifications, calls, and alerts.

Head over to Settings > Blocking Mode and make sure it’s checked off. Once this is done, you’ll be able to disable calls, notifications, alarms and timers, and also the LED indicator. Furthermore, you can specify times for your phone to do this and also have a list of people who are exempt from these limits. Y’know, in case you’re waiting for that one special call, regardless of time.

Get a Daily Briefing

If you're a news junkie like me, maybe you wish you could know the day's top stories even before you make it out of bed. With this feature, your phone will read to you the day's main headlines, the weather, and any appointments you may have lined up. Just go to "Alarm types," then change it to "briefings."

Lock Your Video

By now, you probably know about the Galaxy S3's Pop-Up Play feature, which allows you to drag the video your watching over any other app and multitask like a fiend. But you probably didn't know that the Galaxy S3 also has a video screen locking feature which allows you to lock a video so that it's impossible to stop if you accidentally touch the screen. You can lock the video simply by pressing the power button once it's begun.

Use Your Ears

If you've ever wished taking a call could be a bit simpler, you should check out this feature. Using Motion Control, you can place or answer a call simply by moving your phone to your head — the most natural movement ever. You can also reject calls by swiping your hand above the phone's screen.

Silence Music with Your Palm

Alternately, you can pause a track simply by covering the Galaxy S3 with the palm of your hand. This can be switched on or off in the Motion section of the Settings menu.

Control Your Camera with Your Voice

Taking a group photo is inherently frustrating. The camera's countdown clock is always too fast or too slow and you miss out on capturing the perfect moment. But with the Galaxy S3, all you have to do is shout "shoot" at your phone and it'll take the photo. Sure you'll look a bit unhinged, but it's better than taking a blurry, dull photo.

Set Custom Vibrations

Custom ringtones are great when you want to know who's calling, but what about when you need your phone to stay silent? Luckily, the Galaxy S3 allows you to set custom vibrations for different people, so that you can still tell who's calling even when your phone is in silent mode.

Save Your Screen

Lots of phones make it easy to take a screenshot but the Galaxy S3 is arguably the easiest. All you need to do is swipe the screen with your palm. That's it.

Call Everyone You Know

Give the Galaxy S3 a double tap on the top, next to the headphone socket, with your finger to scroll to the top of your contact list, email list or email messages. Tap to top can be switched on and off in the Motion section of the settings menu.

Boost the Volume

If you can't hear someone over the phone, the Galaxy S3 has a clever way of helping you out. If you've maxed out on your phone's volume, you can add extra volume via a button that appears on your screen, next to the contact phone.

Optimize Call Quality

This is one of the most interesting features of the Galaxy S3; the phone offers a personalized call-equalization setting which tests each of your ears with a range of tones and frequencies to see how well you hear them. It then created a customized EQ curve for each ear, allowing you to hear your calls as clearly as possible. You can improve the Galaxy S3's call quality by going to settings –> call sound EQ settings –> personalized EQ.

Kris Carlon comes to the AndroidPIT Editorial Team via a lengthy period spent traveling and relying on technology to keep him in touch with the outside world. He joined the Android community while resurfacing in civilization back in 2010 and has never looked back, using technology to replace his actual presence in other people's lives ever since. He can usually be found juggling three phones at once and poring over G+ posts, Reddit and RSS feeds.

5 comments

I didn't understand the way to boost the volume with this explanations in your article:

"Boost the Volume

If you can't hear someone over the phone, the Galaxy S3 has a clever way of helping you out. If you've maxed out on your phone's volume, you can add extra volume via a button that appears on your screen, next to the contact phone. "

Good to see that someone loves this phone. I'm just moving on to an iphone. Bought and S3 18 months ago. Good and bad bits: the non-functioning shambles called Kies was a real nuisance and the intrusive presence of Google was somehow creepy.

By the end of the year a software 'upgrade' had messed up the wifi connectivity, reduced battery life etc. And the response from Samsung? " If you have an S3, tough: we're moving on, so no sofware fix for your ancient device." Since then various facilities have ceased to function. Today it has decided that it doesn't contain a SIM.

I would never buy another Samsung product, because I just don't trust the manufacturer.